Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 11602
Detector 24h operating status:

Last processed image:    
   351 hours and 46 minutes ago (2024-11-26 23:45 UTC)
Last detected dimming:
   351 hours and 45 minutes ago (2024-11-26 23:45 UTC)


Overview for dimming #:
   11602           back to overview

Animations and graphs
   derotated original images ( non-derotated )
   dimming intensity ( overlaid on HMI )
   dimming mask

   base difference ( percentage )
   running difference ( percentage )

more

more

more


Details for dimming #: 11602          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-06 23:09:1110.00.00.00.00 , 0.003282669
2024-11-06 23:12:1120.00.00.00.00 , 0.003282670
2024-11-06 23:15:113-0.8-6.1-7.80.3896.0-3.0-0.05, 0.040.071.483282673
2024-11-06 23:18:114-3.0-10.8-10.10.82576.0-3.5-0.06, 0.040.0723.963282674
2024-11-06 23:21:115-7.0-16.6-12.21.65203.6-4.2-0.07, 0.000.0724.573282677
2024-11-06 23:24:116-9.3-13.9-13.82.06533.6-4.2-0.07, 0.000.079.893282678
2024-11-06 23:27:117-11.7-20.2-15.12.37493.1-5.0-0.09, -0.010.0912.463282681
2024-11-06 23:30:118-15.5-22.7-15.72.89033.2-6.6-0.12, -0.010.1214.433282682
2024-11-06 23:33:119-17.0-24.1-15.73.09693.6-6.7-0.12, 0.000.1228.673282685
2024-11-06 23:36:1110-19.6-20.6-15.03.611642.5-6.9-0.12, -0.020.127.023282686
2024-11-06 23:39:1111-29.4-23.5-14.55.717532.8-18.7-0.32, -0.010.329.253282689
2024-11-06 23:42:1112-35.0-25.1-14.76.820452.5-18.8-0.33, -0.020.331.773282690
2024-11-06 23:45:1113-41.6-28.2-14.57.823242.1-19.7-0.34, -0.020.341.693282695
2024-11-06 23:48:1114-45.5-29.0-14.98.424921.9-20.4-0.35, -0.030.3513.543282696
2024-11-06 23:51:1115-49.9-33.7-14.99.126632.1-21.0-0.36, -0.020.369.713282697
2024-11-06 23:54:1116-57.0-37.3-14.510.129992.5-20.3-0.35, -0.020.3522.303282698
2024-11-06 23:57:1117-60.2-39.9-14.410.731602.4-21.7-0.37, -0.020.3715.443282702
2024-11-07 00:00:1118-67.3-52.7-14.511.433772.1-18.6-0.32, -0.030.329.283282703
2024-11-07 00:03:1119-75.0-57.8-14.312.637512.1-18.5-0.32, -0.020.3215.263282706
2024-11-07 00:06:1120-82.2-63.2-14.114.341512.5-17.5-0.30, -0.020.3111.303282707
2024-11-07 00:09:1121-91.1-66.2-13.515.946592.7-16.6-0.29, -0.010.298.883282709
2024-11-07 00:12:1122-97.5-71.7-13.316.748982.6-15.6-0.27, -0.020.279.733282710
2024-11-07 00:15:1123-107.4-73.5-13.418.453762.7-15.2-0.27, -0.020.270.003282713
2024-11-07 00:18:1124-114.0-77.3-13.518.955282.6-13.5-0.24, -0.020.240.883282714
2024-11-07 00:21:1125-124.9-86.6-14.619.557472.5-12.5-0.22, -0.020.220.003282717
2024-11-07 00:24:1126-125.8-91.7-14.818.955892.8-12.2-0.21, -0.010.212.623282718
2024-11-07 00:27:1127-148.4-98.5-15.820.260582.6-9.8-0.17, -0.020.176.933282721
2024-11-07 00:30:1128-174.8-102.1-16.322.267352.3-9.5-0.17, -0.020.1724.223282722
2024-11-07 00:33:1129-187.8-103.9-16.223.972102.3-9.7-0.17, -0.020.1723.903282725
2024-11-07 00:36:1130-207.1-107.1-16.226.078232.0-9.4-0.17, -0.030.1722.733282726
2024-11-07 00:39:1131-222.7-109.9-16.427.582132.2-9.1-0.16, -0.030.1611.263282730
2024-11-07 00:42:1132-239.3-137.9-16.629.187002.7-9.1-0.16, -0.020.167.603282731
2024-11-07 00:45:1133-246.6-140.1-17.029.087002.7-8.9-0.16, -0.020.166.103282732
2024-11-07 00:48:1134-263.1-133.9-16.033.598403.0-9.1-0.16, -0.010.1610.453282736
2024-11-07 00:51:1135-273.6-127.6-15.735.4103712.8-9.0-0.16, -0.010.166.253282737
2024-11-07 00:54:1136-286.1-132.9-15.536.8108262.9-8.9-0.16, -0.010.162.963282738
2024-11-07 01:09:1137-335.2-158.8-15.842.4122543.0-8.5-0.15, -0.010.150.003282747
2024-11-07 01:12:1138-333.0-158.1-16.143.4120242.9-8.5-0.15, -0.010.150.003282748
2024-11-07 01:15:1139-330.1-160.7-16.341.2118532.8-8.7-0.15, -0.020.151.673282751
2024-11-07 01:18:1140-326.4-160.3-16.241.0118162.7-8.8-0.15, -0.020.160.973282752

The research leading to these results has received funding from the European Commission's Seventh Framework Programme (FP7/2007-2013) under the grant agreement nr. 263506 [AFFECTS], and grant agreement nr. 263252 [COMESEP]
Solar Demon is still under construction.
( Legal notices - SWSC (Volume 5, A18, 2015) research article:Solar Demon - an approach to detecting flares, dimmings, and EUV waves on SDO/AIA images )